/*
 * Copyright (c) 2011-2014, Peter Abeles. All Rights Reserved.
 *
 * This file is part of BoofCV (http://boofcv.org).
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package boofcv.alg.tracker.klt;

/**
 * Configuration class for {@link PyramidKltTracker}.
 *
 * @author Peter Abeles
 */
public class PkltConfig{
	/** configuration for low level KLT tracker */
	public KltConfig config = new KltConfig();

	/** The radius of a feature descriptor in layer. 2 is a reasonable number. */
	public int templateRadius = 2;

	/** Scale factor for each layer in the pyramid */
	public int pyramidScaling[] = new int[]{1,2,4};

	public PkltConfig() {
	}

	public PkltConfig(int templateRadius) {
		this.templateRadius = templateRadius;
	}

	public PkltConfig(int templateRadius, int[] pyramidScaling) {
		this.templateRadius = templateRadius;
		this.pyramidScaling = pyramidScaling;
	}
}
